<?php
if (! defined ( 'BASEPATH' )) {
	exit ( 'no direct script access allowed!' );
}
/**
 * 好友推荐模块操作
 * Enter description here ...
 * @author 庆安
 *
 */
class usertouser_model extends CI_Model {
	function __construct() {
		parent::__construct ();
	}
	function addUserToUser($data){
		$this->db->insert("wanwan_enum_usertouser",$data);
		return $this->db->insert_id();
	}
	function addFriends($data){
		
	}
}